Catherine Julia Gisi, MD
NPI 1699272195ActiveIndividual· Internal Medicine· Clackamas, OR
Internal Medicine (MD) in Clackamas, Oregon, trained at University of Nevada School of Medicine (class of 2018). In 2024 Medicare paid $35,133 for 112 patients, and Part D covered 199 of their prescriptions, 82% of them generic. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $53.18 in all, mostly food and beverage.
Overview
| NPI | 1699272195 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 11, 2018 |
| Last updated in NPPES | Nov 13, 2025 |
| Certified by provider | Nov 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD221409 | OR |
| Internal Medicine | 207R00000X | A165312 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA); Practitioner - Internal Medicine (OR); Practitioner - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 446 across 8 procedure codes |
| Paid by Medicare | $35,133 |
Part D prescriptions in 2024
| Prescriptions (claims) | 199 · 230 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $25,349 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Nevada School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
Medical group
- Kaiser Foundation Health Plan of the NorthwestSalem, OR · 1,807 clinicians
Hospital affiliation
- Kaiser Sunnyside Medical CenterClackamas, OR
Industry payments (Open Payments)
- 2025$53.18 · 2 payments from 2 companies
- 2024$402.30 · 19 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $28.47 | 1 |
| E.R. Squibb & Sons, L.L.C. | $24.71 | 1 |
What the 2025 payments were for
- Food and Beverage$53.18 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 102 internal medicine physicians in Clackamas · All internal medicine physicians in Oregon